收口创作入口契约后台表单

将统一创作契约泥点消耗改为数字字段并由前端格式化展示
将后台契约编辑从 JSON 文本改为结构化卡片与弹窗表单
隐藏玩法阶段等内部标识并按玩法默认映射自动带出
更新创作入口文档、团队记忆和回归测试

src/components/custom-world-home/CustomWorldCreationHub.test.tsx

@@ -241,7 +241,7 @@ test('creation start card renders reference-aligned banner and template metadata
   expect(html).toContain('creation-template-card__body');
   expect(html).toContain('creation-template-card__cost-badge');
   expect(html).toContain('拼图关卡创作');
-  expect(html).toContain('10-20泥点数');
+  expect(html).toContain('10泥点数');
   expect(html).toContain('即将开放');
   expect(html).toContain('data-locked="true"');
   expect(html).toContain('暂未开放');
@@ -292,7 +292,62 @@ test('locked creation template card replaces mud point cost with unavailable sta
   expect(html).toContain('data-locked="true"');
   expect(html).toContain('即将开放');
   expect(html).toContain('暂未开放');
-  expect(html).not.toContain('10-20泥点数');
+  expect(html).not.toContain('10泥点数');
+});
+
+test('creation template card renders mud point cost from unified creation spec', () => {
+  const config = {
+    ...testEntryConfig,
+    creationTypes: [
+      {
+        id: 'puzzle',
+        title: '拼图',
+        subtitle: '拼图关卡创作',
+        badge: '可创建',
+        imageSrc: '/creation-type-references/puzzle.webp',
+        visible: true,
+        open: true,
+        sortOrder: 30,
+        categoryId: 'recommended',
+        categoryLabel: '热门推荐',
+        categorySortOrder: 20,
+        updatedAtMicros: 1,
+        unifiedCreationSpec: {
+          playId: 'puzzle',
+          title: '拼图',
+          mudPointCost: 12,
+          workspaceStage: 'puzzle-agent-workspace',
+          generationStage: 'puzzle-generating',
+          resultStage: 'puzzle-result',
+          fields: [
+            {
+              id: 'pictureDescription',
+              kind: 'text',
+              label: '画面描述',
+              required: true,
+            },
+          ],
+        },
+      },
+    ],
+  } satisfies CreationEntryConfig;
+  const html = renderToStaticMarkup(
+    <CustomWorldCreationHub
+      items={[]}
+      loading={false}
+      error={null}
+      onRetry={() => {}}
+      onCreateType={noopCreateType}
+      onOpenDraft={() => {}}
+      onEnterPublished={() => {}}
+      entryConfig={config}
+      creationTypes={derivePlatformCreationTypes(config.creationTypes)}
+      mode="start-only"
+    />,
+  );
+
+  expect(html).toContain('12泥点数');
+  expect(html).not.toContain('10泥点数');
 });
 
 test('creation start card falls back to legacy single banner when eventBanners is empty', () => {

src/components/custom-world-home/CustomWorldCreationStartCard.tsx

@@ -33,7 +33,7 @@ function shouldShowCreationBadge(badge: string) {
 }
 
 /** 从后端入口配置中解析创作入口公告位，保留旧单条字段兜底。 */
-export function resolveCreationEntryEventBanners(
+function resolveCreationEntryEventBanners(
   entryConfig: CreationEntryConfig,
 ): CreationEventBannerCard[] {
   const configuredBanners = Array.isArray(entryConfig.eventBanners)
@@ -379,7 +379,7 @@ export function CustomWorldCreationStartCard({
                       <Coins className="h-3 w-3 shrink-0" />
                     )}
                     <span className="truncate">
-                      {item.locked ? '暂未开放' : '10-20泥点数'}
+                      {item.locked ? '暂未开放' : item.mudPointCostLabel}
                     </span>
                   </span>
                 </div>

src/components/platform-entry/platformEntryCreationTypes.test.ts

@@ -3,8 +3,8 @@ import { afterEach, expect, test, vi } from 'vitest';
 import type { CreationEntryTypeConfig } from '../../services/creationEntryConfigService';
 import {
   derivePlatformCreationTypes,
-  groupVisiblePlatformCreationTypes,
   getVisiblePlatformCreationTypes,
+  groupVisiblePlatformCreationTypes,
   isPlatformCreationTypeOpen,
   isPlatformCreationTypeVisible,
 } from './platformEntryCreationTypes';
@@ -42,6 +42,22 @@ test('database entry config controls visibility open state and display order', (
       categoryLabel: '最近创作',
       categorySortOrder: 10,
       updatedAtMicros: 1,
+      unifiedCreationSpec: {
+        playId: 'match3d',
+        title: '抓大鹅',
+        mudPointCost: 8,
+        workspaceStage: 'match3d-agent-workspace',
+        generationStage: 'match3d-generating',
+        resultStage: 'match3d-result',
+        fields: [
+          {
+            id: 'themeText',
+            kind: 'text',
+            label: '题材',
+            required: true,
+          },
+        ],
+      },
     },
     {
       id: 'square-hole',
@@ -64,6 +80,7 @@ test('database entry config controls visibility open state and display order', (
       id: 'match3d',
       locked: false,
       hidden: false,
+      mudPointCostLabel: '8泥点数',
     }),
     expect.objectContaining({
       id: 'square-hole',
@@ -75,6 +92,7 @@ test('database entry config controls visibility open state and display order', (
       title: '数据库拼图',
       locked: true,
       hidden: false,
+      mudPointCostLabel: '10泥点数',
     }),
   ]);
 });

src/components/platform-entry/platformEntryCreationTypes.ts

@@ -2,7 +2,10 @@ import {
   assertPlatformCreationTypeId,
   type PlatformCreationTypeId,
 } from '../../../packages/shared/src/contracts/playTypes';
-import type { CreationEntryTypeConfig } from '../../services/creationEntryConfigService';
+import {
+  type CreationEntryTypeConfig,
+  DEFAULT_UNIFIED_CREATION_MUD_POINT_COST,
+} from '../../services/creationEntryConfigService';
 import { isEdutainmentEntryEnabled } from './platformEdutainmentVisibility';
 
 export type { PlatformCreationTypeId };
@@ -13,6 +16,7 @@ export type PlatformCreationTypeCard = {
   subtitle: string;
   badge: string;
   imageSrc: string;
+  mudPointCostLabel: string;
   locked: boolean;
   categoryId: string;
   categoryLabel: string;
@@ -32,6 +36,16 @@ const RECENT_CREATION_CATEGORY_ID = 'recent';
 const FALLBACK_CREATION_CATEGORY_ID = 'recommended';
 const FALLBACK_CREATION_CATEGORY_LABEL = '热门推荐';
 
+function normalizeMudPointCost(value: number | null | undefined) {
+  return typeof value === 'number' && Number.isFinite(value) && value > 0
+    ? Math.trunc(value)
+    : DEFAULT_UNIFIED_CREATION_MUD_POINT_COST;
+}
+
+function formatMudPointCostText(value: number | null | undefined) {
+  return `${normalizeMudPointCost(value)}泥点数`;
+}
+
 export function getVisiblePlatformCreationTypes(
   creationTypes: readonly PlatformCreationTypeCard[],
 ) {
@@ -130,6 +144,9 @@ export function derivePlatformCreationTypes(
         subtitle: item.subtitle,
         badge: item.badge,
         imageSrc: item.imageSrc,
+        mudPointCostLabel: formatMudPointCostText(
+          item.unifiedCreationSpec?.mudPointCost,
+        ),
         locked: !item.open,
         categoryId: normalizeCategoryId(item.categoryId),
         categoryLabel: normalizeCategoryLabel(item.categoryLabel),